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NCV4276C: LDO Regulator, 400 mA, Low Dropout

Datasheet: Voltage Regulator Low-Drop 400 mA
Rev. 1 (171kB)
Product Overview
»View Reliability Data
»View Material Composition
» Product Change Notification
The NCV4276C is a 400 mA output current integrated low-dropout (LDO) regulator family designed for use in harsh automotive environments. It includes wide operating temperature and input voltage ranges. The device is offered with 3.3 V, 5.0 V, and adjustable voltage versions available in 2% output voltage accuracy. It has a high peak input voltage tolerance and reverse input voltage protection. It also provides overcurrent protection, overtemperature protection and inhibit for control of the state of the output voltage. The NCV4276C family is available in DPAK and D2PAK surface mount packages. The output is stable over a wide output capacitance and ESR range. The NCV4276C has improved startup behavior during input voltage transients.
Features   Benefits
     
  • 3.3 V, 5.0 V, and Adjustable Voltage Version (from 2.5 V to 20 V) ±2% Output Voltage
 
  • Our vast portfolio of automotive regulators allows you to select the one which fits your application.
  • 500 mV (max) Dropout Voltage (5.0 V Output)
 
  • Regulates during cranking.
  • Inhibit Input
 
  • Save battery life - quiescent current down to 10µA max.
  • AEC-Q100 Qualified
 
  • Meets automotive qualification requirements.
  • Fault Protections:
 
  • No external components required to enable protections required within any automotive applications.
  • +45 V Peak Transient Voltage
   
  • -42 V Reverse Voltage
   
  • Short Circuit
   
  • Thermal Overload
   
  • Output Current up to 400 mA
   
Applications   End Products
  • Body and Chassis
  • Engine Control Unit
  • Powertrain
 
  • Automotive
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
NCV7381B0V2GEVB Active
Pb-free
FlexRay® Transceiver, Clamp 30 Evaluation Board
NCV7381BGEVK Active
Pb-free
FlexRay® Transceiver, Clamp 30 Evaluation Kit
Availability & Samples
Specifications
Case Outlines
Application Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCV4276CDS33R4G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV4276C, 3.3 V, 2 % D2PAK-5 936A-02 1 260 Tape and Reel 800 $0.896
NCV4276CDS50R4G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV4276C, 5.0 V, 2% D2PAK-5 936A-02 1 260 Tape and Reel 800 $0.896
NCV4276CDSADJR4G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV4276C, Adjustable, 2% D2PAK-5 936A-02 1 260 Tape and Reel 800 $0.896
NCV4276CDT33RKG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV4276C, 3.3 V, 2 % DPAK-5 175AA 1 260 Tape and Reel 2500 $0.5067
NCV4276CDT50RKG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV4276C, 5.0 V, 2% DPAK-5 175AA 1 260 Tape and Reel 2500 $0.5067
NCV4276CDTADJRKG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV4276C, Adjustable, 2% DPAK-5 175AA 1 260 Tape and Reel 2500 $0.5067
NCV4276CDTADJT5G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV4276C, Adjustable, 2% DPAK-5 175AA 1 260 Tape and Reel 2500 $0.5067
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 800
Market Leadtime (weeks) : 13 to 16
Market Leadtime (weeks) : 17 to 20
Market Leadtime (weeks) : 8 to 12
Market Leadtime (weeks) : 8 to 12
Market Leadtime (weeks) : 8 to 12
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 32,500

Product
Description
Pricing ($/Unit)
Compliance
Status
Output
Polarity
VO (V)
IO Typ (A)
VI Min (V)
VI Max (V)
VDO Typ (V)
Iq Typ (mA)
PSRR (dB)
Noise (µVrms)
Enable
PowerGood
Application
Package Type
NCV4276CDS33R4G  
 $0.896 
Pb
A
H
P
 Active   
Single
Positive
3.3
0.4
-42
45
0.25
0.095
70
-
Yes
No
Automotive
D2PAK-5
NCV4276CDS50R4G  
 $0.896 
Pb
A
H
P
 Active   
Single
Positive
5
0.4
-42
45
0.25
0.095
70
-
Yes
No
Automotive
D2PAK-5
NCV4276CDSADJR4G  
 $0.896 
Pb
A
H
P
 Active   
Single
Positive
Adj
0.4
-42
45
0.25
0.095
70
-
Yes
No
Automotive
D2PAK-5
NCV4276CDT33RKG  
 $0.5067 
Pb
A
H
P
 Active   
Single
Positive
3.3
0.4
-42
45
0.25
0.095
70
-
Yes
No
Automotive
DPAK-5
NCV4276CDT50RKG  
 $0.5067 
Pb
A
H
P
 Active   
Single
Positive
5
0.4
-42
45
0.25
0.095
70
-
Yes
No
Automotive
DPAK-5
NCV4276CDTADJRKG  
 $0.5067 
Pb
A
H
P
 Active   
Single
Positive
Adj
0.4
-42
45
0.25
0.095
70
-
Yes
No
Automotive
DPAK-5
NCV4276CDTADJT5G  
 $0.5067 
Pb
A
H
P
 Active   
Automotive
DPAK-5
Case Outlines
936A-02    175AA   
Packages
NCV4276C: LDO Regulator, 400 mA, Low Dropout
NCV4276C: LDO Regulator, 400 mA, Low Dropout
Previously Viewed Products
Clear List

New Products

NCV8187  1.2 A LDO Regulator

  • Low Iq of 30 µA typical over full temperature range
  • High PSRR of 85 dB at 1 kHz for power stability
  • Low noise of 9 µV(RMS)

NCV8730  150 mA LDO Regulator

  • Low quiescent current of 1 µA typical, and shutdown current of 100 nA typical
  • Wide operating input voltage range of 2.7 to 38 V
  • Low dropout of 290 mV typical @ 150 mA, 3.3 V

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